Best Smart Locks 2026: Tested Picks for Every Door
A year ago I was still digging through my bag for keys while balancing groceries. Now my front door opens when my fingerprint touches the keypad, locks itself when I leave, and texts my phone when the kids get home from school. If you're done with keys too, this guide walks you through the best smart locks of 2026 — the five models I'd actually buy, ranked by what they do best.
Here's the short version: Schlage Encode Plus is the best overall smart lock for most homes (~$279–$330). The Yale Assure Lock 2 (~$200–$280) is the most flexible. August Wi-Fi Smart Lock (~$199–$250) is the renter's pick. ULTRALOQ U-Bolt Pro WiFi (~$170) wins on fingerprint, and the Eufy Smart Lock C220 (under $150) is the budget steal.
How I Ranked These Locks
Before the picks: a smart lock is still a lock — it has to survive someone yanking the handle. So I check the BHMA/ANSI grade first. Grade 1 is commercial-level; Grade 2 is solid residential. Then entry methods (keypad, fingerprint, phone), assistant support, and Matter/Thread so it still works if you switch ecosystems next year. Battery life is the sleeper factor: built-in Wi-Fi drains batteries in 3 months; Bluetooth or Thread models stretch past 9.
1. Schlage Encode Plus — Best Overall
If I could only recommend one smart lock, it would be the Schlage Encode Plus. It's a full deadbolt replacement that feels like a premium mechanical lock with smarts bolted on, not a gadget pretending to be a lock. It carries a BHMA Grade 1 rating — the highest residential security grade — which matters more than any app feature.
What sets it apart is Apple Home Key: tap your iPhone or Apple Watch to the deadbolt and you're in, no app open, no code typed. It also has a backlit keypad, built-in Wi-Fi (no hub needed), and works with Alexa and Google Home. The built-in alarm chirps if someone tries to force it. The trade-offs: no fingerprint reader, premium pricing around $279–$330, and you'll replace the whole deadbolt to install it. Battery life on four AAs runs 6+ months.
2. Yale Assure Lock 2 — Most Versatile
Tom's Guide names the Yale Assure Lock 2 their overall pick, and I get why — it's the Swiss Army knife of smart locks. The secret is its modular bay: the lock ships with Bluetooth, and you can snap in a Wi-Fi or Matter-over-Thread module (~$80) later. Change your smart home setup? Swap a module, not the lock.
It holds up to 250 user codes, works with Alexa, Google Home, Apple HomeKit, and SmartThings, and you can configure it with a touchscreen, a fingerprint reader, with or without a physical key slot, in several finishes. Some versions support Apple Home Key too. It's BHMA Grade 2 rated — a step below Schlage's Grade 1, but perfectly fine for a home. Expect around $200–$280 depending on configuration. One quirk reviewers keep mentioning: you tap the Yale logo to wake the touchscreen, which takes a day to get used to.
3. August Wi-Fi Smart Lock (4th Gen) — Best for Renters
The August Wi-Fi Smart Lock is the only pick that doesn't replace your deadbolt at all. It mounts on the inside of your existing deadbolt in about 10 minutes — your exterior hardware and physical keys stay exactly the same. At lease end, you take it off and the door looks untouched. That's why it's the default recommendation for apartments and rentals.
It connects over Wi-Fi and Bluetooth, works with Alexa, Google Home, and Apple HomeKit, and the DoorSense feature tells you whether the door is actually closed, not just locked. Downsides: the interior unit is bulky and battery life is shorter than competitors, since built-in Wi-Fi is thirsty. Street price: ~$199–$250.
4. ULTRALOQ U-Bolt Pro WiFi — Best Fingerprint Lock
If typing codes feels archaic, the U-Bolt Pro WiFi is built for you. Its 360-degree fingerprint reader handles roughly 8-in-1 access — fingerprint, PIN, app, voice, key, and more — and it packs built-in Wi-Fi for remote control without a bridge. Around $170, it's the cheapest way into a feature-complete lock, with a lifetime mechanical warranty behind it. (Ultraloq launched a next-gen Bolt Pro at $269.99 with Matter and wallet tap-to-unlock — one to watch.)
5. Eufy Smart Lock C220 — Best Budget Pick
Under $150 gets you fingerprint, keypad, built-in Wi-Fi, and IP65 weather sealing. No subscription, no hub. The fingerprint reader is genuinely fast for the price, and it works with Alexa and Google Home — just not HomeKit or Matter.
Smart Lock Comparison at a Glance
| Lock | Best For | Keypad | Fingerprint | Apple Home Key | Matter | ~Price |
|---|---|---|---|---|---|---|
| Schlage Encode Plus | Overall security | Yes | No | Yes | Yes | $279–$330 |
| Yale Assure Lock 2 | Flexibility | Yes | Optional | Select versions | Via module | $200–$280 |
| August Wi-Fi (4th Gen) | Renters | Via add-on | No | No | No | $199–$250 |
| ULTRALOQ U-Bolt Pro WiFi | Fingerprint | Yes | Yes | No | No | ~$170 |
| Eufy C220 | Budget | Yes | Yes | No | No | <$150 |
What About Ecosystem Compatibility?
Here's what surprised me digging through the 2026 lineups: you don't strictly need a Matter lock yet. Every lock on this list already works with Alexa and Google Home, and most support Apple HomeKit. Matter mainly buys you insurance — switch hubs or phones later and a Matter lock keeps working everywhere. If that future-proofing matters, the Yale Assure Lock 2's module or the new Ultraloq Bolt Pro are the clearest paths.
Picking an ecosystem is honestly the harder decision than picking a lock. If you're still deciding between platforms, my breakdown of Alexa vs Google Home vs HomeKit in 2026 walks through which assistant fits which household — worth reading before you lock yourself in.
Is a Smart Lock Actually More Secure Than a Deadbolt?
Short answer: a good one, yes. A Grade 1 smart lock like the Encode Plus resists picking, bumping, and forced entry at least as well as a high-end mechanical deadbolt, and it adds things a dumb lock can't do — auto-locking when you leave, tamper alarms, and an access log. The real vulnerability isn't the lock, it's your home network: use a strong Wi-Fi password and keep the lock's firmware updated.
The other half of front-door security is knowing who's at the door. A lock plus a video doorbell that doesn't require a subscription is the combo I'd install on my own house — see the visitor, unlock the door, all from the same app screen.
Quick Buying Checklist
- Renters: August Wi-Fi — no deadbolt swap, clean removal at lease end.
- Apple households: Schlage Encode Plus — Home Key tap-to-unlock is the smoothest experience I've used.
- Future-proofing: Yale Assure Lock 2 — swap modules instead of locks.
- Fingerprint fans: ULTRALOQ U-Bolt Pro WiFi — most access methods per dollar.
- Tight budget: Eufy C220 — fingerprint and Wi-Fi under $150.
- Thread/Matter setups: if your hub speaks Thread, make sure a Thread border router (HomePod mini, Nest Hub) sits within about 15 feet of the door for stable response.
If you're building out the rest of your connected home, start with my guide on whether you actually need a smart home hub — most of these locks work fine without one, and the guide explains when a hub earns its keep.
Frequently Asked Questions
What is the best smart lock for 2026?
The Schlage Encode Plus is the best overall pick for most homes thanks to its Grade 1 security rating, Apple Home Key support, and built-in Wi-Fi. The Yale Assure Lock 2 is the most versatile alternative, with modular Wi-Fi, Z-Wave, and Matter options.
Can a smart lock be hacked?
Any connected device has some risk, but the realistic threats are your Wi-Fi network and weak passwords, not someone picking the digital lock. Choose a reputable brand, enable two-factor authentication on the lock's app, keep firmware updated, and use a strong home network password. No consumer smart lock is easier to defeat than a standard deadbolt in the hands of a skilled burglar.
Do smart locks work during a power outage or Wi-Fi failure?
Yes for entry — keypad codes and fingerprints are stored locally and work without Wi-Fi, and batteries keep the lock running through power outages. Remote control from your phone won't work during a Wi-Fi outage on Wi-Fi-only models. If batteries die completely, locks like the Yale Assure Lock 2 let you jump-start them by touching a 9V battery to contacts under the keypad.
How long do smart lock batteries last?
It depends on the radio. Wi-Fi locks typically last 3–6 months per set of four AA batteries, while Bluetooth or Thread models can run 9–12 months. Turning off Wi-Fi when you don't need remote access roughly doubles battery life on models that allow it.
About the Author
Sidra Salman is the founder of Smart Home Tech, where she writes practical, research-backed guides on smart home gadgets and home automation. Every guide is tested and written in plain English for a US audience.
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